TotalDry Men's Reusable Underwear, 2X-Large, 46" - 48". Reusable underwear made of cotton/poly blend fabric in a soft jersey knit. The urethane coated waterproof panel securely contains a pad or liner while providing a double layer of leakage protection. The durable construction of the underwear is recommended to last over 200 washings. The men's brief is made in a classic jockey fly-front design resembling normal underwear.